/* CallHub — strict dark theme over Bootstrap 5.
   Square corners, flat panels, single amber accent, no shadows or gradients. */

:root {
  --ch-bg: #0b0d10;
  --ch-panel: #13171c;
  --ch-panel-alt: #171c22;
  --ch-border: #262d36;
  --ch-text: #d6dbe1;
  --ch-muted: #8b939e;
  --ch-accent: #e0a437;
  --ch-accent-dark: #b57f22;

  --bs-body-bg: var(--ch-bg);
  --bs-body-color: var(--ch-text);
  --bs-border-color: var(--ch-border);
  --bs-link-color: var(--ch-accent);
  --bs-link-hover-color: #f2bc54;

  /* Square corners everywhere */
  --bs-border-radius: 0;
  --bs-border-radius-sm: 0;
  --bs-border-radius-lg: 0;
  --bs-border-radius-xl: 0;
  --bs-border-radius-xxl: 0;
  --bs-border-radius-pill: 0;
}

body {
  background-color: var(--ch-bg);
  color: var(--ch-text);
}

a {
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

/* ── Sidebar layout ── */
.ch-side {
  background-color: #0e1114;
  border-bottom: 1px solid var(--ch-border);
  padding: 0.75rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.ch-side-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.ch-side-brand {
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ch-accent);
}

.ch-side-brand:hover {
  color: #f2bc54;
  text-decoration: none;
}

.ch-side-toggle {
  background: none;
  border: 1px solid var(--ch-border);
  color: var(--ch-text);
  font-size: 1.2rem;
  line-height: 1;
  padding: 0.25rem 0.6rem;
}

.ch-side-nav {
  display: flex;
  flex-direction: column;
}

.ch-nav-group {
  margin-top: 0.9rem;
  padding: 0 0.6rem 0.25rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #59636e;
  border-bottom: 1px solid var(--ch-border);
}

.ch-nav-link {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.34rem 0.6rem;
  color: var(--ch-text);
  font-size: 0.88rem;
  border-left: 2px solid transparent;
}

.ch-nav-link i {
  color: #59636e;
  font-size: 0.85rem;
  width: 1rem;
  text-align: center;
}

.ch-nav-link:hover {
  color: var(--ch-accent);
  text-decoration: none;
  background: #161b21;
}

.ch-nav-link:hover i {
  color: var(--ch-accent);
}

.ch-nav-link.active {
  color: var(--ch-accent);
  border-left-color: var(--ch-accent);
  background: #161b21;
  font-weight: 600;
}

.ch-nav-link.active i {
  color: var(--ch-accent);
}

.ch-side-user {
  margin-top: 0.9rem;
  padding-top: 0.6rem;
  border-top: 1px solid var(--ch-border);
}

.ch-side-username {
  padding: 0.34rem 0.6rem;
  color: var(--ch-muted);
  font-size: 0.82rem;
}

@media (min-width: 992px) {
  .ch-side {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: 236px;
    border-bottom: none;
    border-right: 1px solid var(--ch-border);
    overflow-y: auto;
    padding: 1rem 0.75rem;
  }

  .ch-side-nav {
    flex-grow: 1;
  }

  .ch-main {
    margin-left: 236px;
  }
}

@media (max-width: 991.98px) {
  .ch-side-nav.collapse:not(.show) {
    display: none;
  }
}

/* ── Cards / panels ── */
.card {
  background-color: var(--ch-panel);
  border: 1px solid var(--ch-border);
  box-shadow: none;
}

.card-header {
  background-color: var(--ch-panel-alt);
  border-bottom: 1px solid var(--ch-border);
}

.section-card .card-header {
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  font-size: 0.8rem;
  color: var(--ch-muted);
}

/* ── Tables ── */
.table {
  --bs-table-bg: transparent;
  --bs-table-color: var(--ch-text);
  --bs-table-border-color: var(--ch-border);
}

.table > thead > tr > th {
  text-transform: uppercase;
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  color: var(--ch-muted);
  border-bottom-width: 1px;
}

.table-hover tbody tr:hover {
  --bs-table-accent-bg: #1a2027;
  --bs-table-color: var(--ch-text);
}

.table-sm td,
.table-sm th {
  padding: 0.3rem 0.5rem;
}

/* ── Forms ── */
textarea.form-control,
input.form-control,
select.form-select,
.form-control,
.form-select {
  background-color: #0e1216;
  color: var(--ch-text);
  border: 1px solid #333c46;
}

textarea.form-control:focus,
input.form-control:focus,
select.form-select:focus,
.form-control:focus,
.form-select:focus {
  background-color: #0e1216;
  color: var(--ch-text);
  border-color: var(--ch-accent);
  box-shadow: none;
}

.form-control::placeholder {
  color: #5b636d;
}

.input-group-text {
  background-color: var(--ch-panel-alt);
  border-color: #333c46;
  color: var(--ch-muted);
}

.form-check-input {
  background-color: #0e1216;
  border-color: #333c46;
}

.form-check-input:checked {
  background-color: var(--ch-accent);
  border-color: var(--ch-accent);
}

/* ── Buttons ── */
.btn {
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.btn-primary {
  --bs-btn-bg: var(--ch-accent);
  --bs-btn-border-color: var(--ch-accent);
  --bs-btn-color: #10130f;
  --bs-btn-hover-bg: #f2bc54;
  --bs-btn-hover-border-color: #f2bc54;
  --bs-btn-hover-color: #10130f;
  --bs-btn-active-bg: var(--ch-accent-dark);
  --bs-btn-active-border-color: var(--ch-accent-dark);
  --bs-btn-active-color: #10130f;
}

.btn-outline-primary {
  --bs-btn-color: var(--ch-accent);
  --bs-btn-border-color: var(--ch-accent-dark);
  --bs-btn-hover-bg: var(--ch-accent);
  --bs-btn-hover-border-color: var(--ch-accent);
  --bs-btn-hover-color: #10130f;
  --bs-btn-active-bg: var(--ch-accent);
  --bs-btn-active-border-color: var(--ch-accent);
  --bs-btn-active-color: #10130f;
}

.btn-outline-light {
  --bs-btn-color: var(--ch-text);
  --bs-btn-border-color: #3a434e;
  --bs-btn-hover-bg: #232a33;
  --bs-btn-hover-border-color: #3a434e;
  --bs-btn-hover-color: var(--ch-text);
}

/* ── Badges ── */
.badge {
  font-weight: 600;
  letter-spacing: 0.03em;
}

/* ── Alerts ── */
.alert {
  border: 1px solid var(--ch-border);
  border-left-width: 3px;
}

/* ── Pagination ── */
.pagination {
  --bs-pagination-bg: var(--ch-panel);
  --bs-pagination-border-color: var(--ch-border);
  --bs-pagination-color: var(--ch-text);
  --bs-pagination-hover-bg: #1e242c;
  --bs-pagination-hover-border-color: var(--ch-border);
  --bs-pagination-hover-color: var(--ch-accent);
  --bs-pagination-active-bg: var(--ch-accent);
  --bs-pagination-active-border-color: var(--ch-accent);
  --bs-pagination-active-color: #10130f;
  --bs-pagination-disabled-bg: var(--ch-panel);
  --bs-pagination-disabled-border-color: var(--ch-border);
  --bs-pagination-disabled-color: #5b636d;
}

/* ── List groups ── */
.list-group-item {
  background-color: var(--ch-panel);
  border-color: var(--ch-border);
  color: var(--ch-text);
}

/* ── Modals / dropdowns outside navbar ── */
.modal-content {
  background-color: var(--ch-panel);
  border: 1px solid var(--ch-border);
}

.dropdown-menu {
  background-color: var(--ch-panel-alt);
  border: 1px solid var(--ch-border);
}

/* ── Text helpers ── */
.text-muted,
.text-secondary {
  color: var(--ch-muted) !important;
}

.font-monospace {
  letter-spacing: 0.02em;
}

/* ── Unified dashboard components ── */
.dashboard-header h4 {
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.stat-card {
  border-left: 3px solid var(--ch-border);
}

.stat-card:hover {
  border-left-color: var(--ch-accent);
}

a.stat-card-link .stat-card {
  color: inherit;
}

a.stat-card-link:hover {
  text-decoration: none;
}

/* ── Status dots (shared across modules) ── */
.status-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 0;
  flex-shrink: 0;
}

.status-ok,
.status-success {
  background: #3f9d63;
}

.status-error,
.status-auth_error,
.status-danger {
  background: #c84b4b;
}

.status-timeout,
.status-warning {
  background: #d9822b;
}

.status-never,
.status-secondary {
  background: #5b636d;
}

/* ── Site / device cards ── */
.site-card,
.device-card {
  border-left: 3px solid var(--ch-border);
}

.site-card:hover,
.device-card:hover {
  border-left-color: var(--ch-accent);
}

/* ── Kill rounding and shadows on any stray Bootstrap component ── */
.card, .btn, .form-control, .form-select, .alert, .badge, .modal-content,
.dropdown-menu, .nav-pills .nav-link, .page-link, .input-group-text,
.list-group-item, .toast, .accordion-button, .btn-close, .form-check-input,
.navbar-toggler, .progress, .popover, .tooltip-inner {
  border-radius: 0 !important;
  box-shadow: none !important;
}

/* ── Landing hub ── */
.ch-hero {
  border: 1px solid var(--ch-border);
  border-left: 3px solid var(--ch-accent);
  background: var(--ch-panel);
  padding: 1.5rem 1.75rem;
}

.ch-hero-wordmark {
  font-size: 1.9rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ch-accent);
  line-height: 1.1;
}

.ch-hero-tagline {
  color: var(--ch-muted);
  font-size: 0.9rem;
  margin-top: 0.35rem;
}

.ch-hero-search {
  max-width: 560px;
  margin-top: 1rem;
}

.ch-hub-group {
  border: 1px solid var(--ch-border);
  background: var(--ch-panel);
  height: 100%;
}

.ch-hub-title {
  padding: 0.55rem 0.9rem;
  background: var(--ch-panel-alt);
  border-bottom: 1px solid var(--ch-border);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ch-muted);
}

.ch-hub-link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.42rem 0.9rem;
  border-bottom: 1px solid var(--ch-border);
  color: var(--ch-text);
  font-size: 0.88rem;
}

.ch-hub-link:last-child {
  border-bottom: none;
}

.ch-hub-link i {
  color: #4a535e;
  font-size: 0.72rem;
}

.ch-hub-link:hover {
  background: #1a2027;
  color: var(--ch-accent);
  text-decoration: none;
  border-left: 2px solid var(--ch-accent);
  padding-left: calc(0.9rem - 2px);
}

.ch-hub-link-accent {
  color: var(--ch-accent);
}

/* ── Search page ── */
.ch-search-hero {
  max-width: 640px;
  margin: 10vh auto 0;
  text-align: center;
  border: 1px solid var(--ch-border);
  background: var(--ch-panel);
  padding: 2.5rem 2rem;
}

.ch-search-hero-icon {
  font-size: 2rem;
  color: var(--ch-accent);
  margin-bottom: 0.75rem;
}

.ch-search-hero .input-group {
  text-align: left;
}

.ch-search-bar {
  display: flex;
  gap: 0.75rem;
  max-width: 720px;
}

.ch-search-summary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 0.9rem;
  border: 1px solid var(--ch-border);
  background: var(--ch-panel);
  margin-bottom: 1rem;
  font-size: 0.88rem;
}

.ch-search-total {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--ch-accent);
}

.ch-search-chip {
  display: inline-block;
  padding: 0.12rem 0.5rem;
  border: 1px solid #333c46;
  background: var(--ch-panel-alt);
  color: var(--ch-muted);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.ch-result-section {
  border: 1px solid var(--ch-border);
  background: var(--ch-panel);
  margin-bottom: 1rem;
}

.ch-result-head {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.55rem 0.9rem;
  background: var(--ch-panel-alt);
  border-bottom: 1px solid var(--ch-border);
  border-left: 3px solid var(--ch-accent);
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-size: 0.8rem;
}

.ch-result-head i {
  color: var(--ch-accent);
}

.ch-result-count {
  margin-left: auto;
  color: var(--ch-muted);
  font-weight: 600;
}

.ch-result-subhead {
  padding: 0.3rem 0.9rem;
  background: #10141a;
  border-bottom: 1px solid var(--ch-border);
  color: var(--ch-muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.ch-result-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.5rem 0.9rem;
  border-bottom: 1px solid var(--ch-border);
  color: var(--ch-text);
}

.ch-result-row:last-child {
  border-bottom: none;
}

.ch-result-row:hover {
  background: #1a2027;
  text-decoration: none;
  color: var(--ch-text);
  border-left: 2px solid var(--ch-accent);
  padding-left: calc(0.9rem - 2px);
}

.ch-result-main {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.ch-result-title {
  font-weight: 600;
  font-size: 0.9rem;
}

.ch-result-sub {
  color: var(--ch-muted);
  font-size: 0.78rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ch-result-meta {
  margin-left: auto;
  display: flex;
  gap: 0.35rem;
  flex-shrink: 0;
}

.ch-result-arrow {
  color: #4a535e;
  font-size: 0.75rem;
}

.ch-result-empty {
  padding: 0.8rem 0.9rem;
  color: var(--ch-muted);
  font-size: 0.85rem;
}

/* ── CallHub panels & KPI tiles (analytics / dashboards) ── */
.ch-page-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  padding-bottom: 0.6rem;
  border-bottom: 2px solid var(--ch-border);
}

.ch-page-title {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin: 0;
}

.ch-page-title i {
  color: var(--ch-accent);
}

.ch-panel {
  border: 1px solid var(--ch-border);
  background: var(--ch-panel);
  margin-bottom: 1rem;
}

.ch-panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.9rem;
  background: var(--ch-panel-alt);
  border-bottom: 1px solid var(--ch-border);
  border-left: 3px solid var(--ch-accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ch-muted);
}

.ch-panel-body {
  padding: 0.9rem;
}

.ch-kpi-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 1px;
  background: var(--ch-border);
  border: 1px solid var(--ch-border);
  margin-bottom: 1rem;
}

.ch-kpi {
  background: var(--ch-panel);
  padding: 0.8rem 1rem;
  border-left: 3px solid var(--ch-border);
}

.ch-kpi:hover {
  border-left-color: var(--ch-accent);
}

.ch-kpi-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ch-muted);
}

.ch-kpi-value {
  font-size: 1.7rem;
  font-weight: 700;
  line-height: 1.15;
  color: var(--ch-text);
  font-variant-numeric: tabular-nums;
}

.ch-kpi-sub {
  font-size: 0.76rem;
  color: var(--ch-muted);
}

.ch-kpi-sub .text-danger,
.ch-kpi-sub strong {
  font-weight: 600;
}

.ch-kpi-bar {
  height: 3px;
  background: #232a33;
  margin-top: 0.45rem;
}

.ch-kpi-bar > span {
  display: block;
  height: 100%;
  background: var(--ch-accent);
}

/* Stat tiles from shared dashboard macros */
.ch-stat-tile {
  display: block;
  height: 100%;
  border: 1px solid var(--ch-border);
  border-left: 3px solid var(--ch-border);
  background: var(--ch-panel);
  padding: 0.7rem 0.9rem;
  color: var(--ch-text);
}

.ch-stat-tile:hover {
  border-left-color: var(--ch-accent);
}

a.ch-stat-tile:hover {
  text-decoration: none;
  color: var(--ch-text);
  background: #171d24;
}

.ch-stat-value {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}

.ch-stat-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--ch-muted);
  margin-top: 0.15rem;
}

/* ── Collapsible sidebar groups ── */
.ch-nav-toggle {
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
}

.ch-nav-toggle:hover {
  color: var(--ch-accent);
}

.ch-nav-toggle .ch-caret {
  font-size: 0.65rem;
  transition: transform 0.15s ease;
}

.ch-nav-toggle.show .ch-caret {
  transform: rotate(90deg);
}

.ch-nav-static {
  cursor: default;
}

/* ── Geography summary ── */
.ch-geo-country td {
  background: var(--ch-panel-alt);
  border-top: 1px solid var(--ch-border);
}